/* 重置样式 */
* {
    margin: 0;
    padding: 0;
}

p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
th,
td,
input,
textarea {
    margin: 0;
    padding: 0;
}

/* 去掉自带列表符 */
ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
}

/* 解决图片下间隙问题 */
img {
    vertical-align: middle;
}

h1,
h2,
h3,
h4,
h5,
h6,
b,
strong {
    font-weight: normal;
}

i,
em {
    font-style: normal;
}

/* 合并边框 */
table {
    border-collapse: collapse;
}

input,
textarea {
    outline: none;
}

textarea {
    resize: none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

/* 清除浮动 */
.clearfix::after {
    content: '';
    display: block;
    clear: both;
}

body {
    font: 12px/1.5 Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
}